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Showing results 1 to 19 of 19

Article

Achieving an excellent efficiency of 11.57% in a polymer solar cell submodule with a 55 cm2 active area using 1D/2A terpolymers and environmentally friendly nonhalogenated solvents

Jung, Hyeonwoo ;
Kim, Jongyoun ;
Park, Jaehyoung ;
Jahankhan, Muhammad ;
Hwang, Youngjun ;
Kang, Byeongjae ;
Kim, Hyerin ;
Park, Ho-Yeol ;
Ahn, Pyeongkang ;
Um, DuHyeon ;

2024-01
Jung, Hyeonwoo. (2024-01). Achieving an excellent efficiency of 11.57% in a polymer solar cell submodule with a 55 cm2 active area using 1D/2A terpolymers and environmentally friendly nonhalogenated solvents. EcoMat, 6(1). doi: 10.1002/eom2.12421
Wiley
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Article

Boosting Efficiency and Longevity of Quantum Dot Light-Emitting Diodes with Dibenzofuran-Incorporated Hole Transport Materials Featuring High Bond Dissociation Energy

Hwang, Youngjun ;
Jung, Hyeonwoo ;
Kim, Jongyoun ;
Lee, Dongwoo ;
Lee, Youngu

2025-09
Small, v.21, no.36
Wiley
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Article

Conductive Polymer Composites for Soft Tactile Sensors

Kim, Jongyoun ;
Jung, Hyeonwoo ;
Kim, Minkyoung ;
Bae, Hyejeong ;
Lee, Youngu

2021-11
Kim, Jongyoun. (2021-11). Conductive Polymer Composites for Soft Tactile Sensors. Macromolecular Research, 29(11), 761–775. doi: 10.1007/s13233-021-9092-6
Polymer Society of Korea
View : 808
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Article

Electronic Nose Based on a Multi-Thin Film Transistor Sensor Array Structure for Detecting Odorants with High Selectivity

Kim, Sohee ;
Pyo, Goeun ;
Choi, Wonhyuk ;
Jang, Hyun Woo ;
Kwon, Hyeokjin ;
Kim, Kwangsu ;
Heo, Su Jin ;
Kim, Dong Su ;
Kim, Jongyoun ;
Lee, Youngu ;

2025-09
Analysis and Sensing, v.5, no.5
Wiley
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Article

High-performance transparent pressure sensors based on sea-urchin shaped metal nanoparticles and polyurethane microdome arrays for real-time monitoring

Lee, Donghwa ;
Kim, Jongyoun ;
Kim, Honggi ;
Heo, Hyojung ;
Park, Kyutae ;
Lee, Youngu

2018-10
Lee, Donghwa. (2018-10). High-performance transparent pressure sensors based on sea-urchin shaped metal nanoparticles and polyurethane microdome arrays for real-time monitoring. doi: 10.1039/c8nr05843a
Royal Society of Chemistry
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Article

High-Quality Microprintable and Stretchable Conductors for High- Performance 5G Wireless Communication

Kim, Jongyoun ;
Kim, Minkyoung ;
Jung, Hyeonwoo ;
Park, Jaehyoung ;
Jun, Byoung Ok ;
Kang, Byeongjae ;
Jang, Jae Eun ;
Lee, Youngu

2022-11
Kim, Jongyoun. (2022-11). High-Quality Microprintable and Stretchable Conductors for High- Performance 5G Wireless Communication. ACS Applied Materials & Interfaces, 14(47), 53250–53260. doi: 10.1021/acsami.2c18424
American Chemical Society
View : 566
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Article

High-Resolution and Large-Area Patterning of Highly Conductive Silver Nanowire Electrodes by Reverse Offset Printing and Intense Pulsed Light Irradiation

Park, Kyutae ;
Woo, Kyoohee ;
Kim, Jongyoun ;
Lee, Donghwa ;
Ahn, Yumi ;
Song, Dongha ;
Kim, Honggi ;
Oh, Dongho ;
Kwon, Sin ;
Lee, Youngu

2019-04
Park, Kyutae. (2019-04). High-Resolution and Large-Area Patterning of Highly Conductive Silver Nanowire Electrodes by Reverse Offset Printing and Intense Pulsed Light Irradiation. doi: 10.1021/acsami.9b00838
American Chemical Society
View : 659
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Article

High-resolution printing of micrometer-scale copper electrode: From ink formulation and process optimization to application

Kim, Jongyoun ;
Kang, Byeongjae ;
Kim, Hyuntae ;
Choi, Su Hyun ;
Park, Jaehyoung ;
Jung, Hyeonwoo ;
Hwang, Youngjun ;
Kwon, Sin ;
Woo, Kyoohee ;
Lee, Youngu

2024-01
Kim, Jongyoun. (2024-01). High-resolution printing of micrometer-scale copper electrode: From ink formulation and process optimization to application. Journal of Materials Research and Technology, 28, 131–138. doi: 10.1016/j.jmrt.2023.11.286
Elsevier
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Article

Impact of Aryl End Group Engineering of Donor Polymers on the Morphology and Efficiency of Halogen-Free Solvent-Processed Nonfullerene Organic Solar Cells

Gayathri, Rajalapati Durga ;
Gokulnath, Thavamani ;
Park, Ho-Yeol ;
Kim, Jeonghyeon ;
Kim, Hyerin ;
Kim, Jongyoun ;
Kim, BongSoo ;
Lee, Youngu ;
Yoon, Jinhwan ;
Jin, Sung-Ho

2022-03
Gayathri, Rajalapati Durga. (2022-03). Impact of Aryl End Group Engineering of Donor Polymers on the Morphology and Efficiency of Halogen-Free Solvent-Processed Nonfullerene Organic Solar Cells. ACS Applied Materials & Interfaces, 14(8), 10616–10626. doi: 10.1021/acsami.1c22784
American Chemical Society
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Article

Low-Temperature Cross-Linkable Hole Transport Materials for Solution-Processed Quantum Dot and Organic Light-Emitting Diodes with High Efficiency and Color Purity

Maheshwaran, Athithan ;
Bae, Hyejeong ;
Park, Jaehyoung ;
Jung, Hyeonwoo ;
Hwang, Youngjun ;
Kim, Jongyoun ;
Park, Chaehyun ;
Kang, Byeongjae ;
Song, Myungkwan ;
Lee, Youngu

2023-09
Maheshwaran, Athithan. (2023-09). Low-Temperature Cross-Linkable Hole Transport Materials for Solution-Processed Quantum Dot and Organic Light-Emitting Diodes with High Efficiency and Color Purity. ACS Applied Materials & Interfaces, 15(38), 45167–45176. doi: 10.1021/acsami.3c09106
American Chemical Society
View : 178
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Article

Neuron-astrocyte interaction-inspired percolative networks with metal microdendrites and nanostars for ultrasensitive and transparent electronic skins

Gu, Ji-Woo ;
Kim, Jongyoun ;
Go, Myeong-Seok ;
Jung, Hyeonwoo ;
Hwang, Youngjun ;
Park, Jaehyoung ;
Kang, Byeongjae ;
Kim, Do-Won ;
Ahn, Seokhoon ;
Lim, Jae Hyuk ;

2024-10
Gu, Ji-Woo. (2024-10). Neuron-astrocyte interaction-inspired percolative networks with metal microdendrites and nanostars for ultrasensitive and transparent electronic skins. Chemical Engineering Journal, 498. doi: 10.1016/j.cej.2024.155175
Elsevier
View : 239
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Article

Photothermally Cross-Linkable Polymeric Hole Transport Material Functionalized with Azide for High-Performance Quantum Dot Light-Emitting Diodes

Hwang, Youngjun ;
Jung, Hyeonwoo ;
Kim, Jongyoun ;
Park, Jaehyoung ;
Maheshwaran, Athithan ;
Kang, Byeongjae ;
Lee, Youngu

2025-01
Hwang, Youngjun. (2025-01). Photothermally Cross-Linkable Polymeric Hole Transport Material Functionalized with Azide for High-Performance Quantum Dot Light-Emitting Diodes. ACS Applied Materials & Interfaces, 17(4), 6668–6678. doi: 10.1021/acsami.4c22232
American Chemical Society
View : 216
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Article

Side-chain engineering of regioregular copolymers for high-performance polymer solar cells processed with nonhalogenated solvents

Jung, Hyeonwoo ;
Kim, Honggi ;
Kim, Jongyoun ;
Jang, Soyeong ;
Lee, Youngu

2022-10
Jung, Hyeonwoo. (2022-10). Side-chain engineering of regioregular copolymers for high-performance polymer solar cells processed with nonhalogenated solvents. Bulletin of the Korean Chemical Society, 43(10), 1200–1206. doi: 10.1002/bkcs.12606
대한화학회
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Article

Silver fractal dendrites for highly sensitive and transparent polymer thermistors

Kim, Jongyoun ;
Lee, Donghwa ;
Park, Kyutae ;
Goh, Hyeonjin ;
Lee, Youngu

2019-09
Kim, Jongyoun. (2019-09). Silver fractal dendrites for highly sensitive and transparent polymer thermistors. Nanoscale, 11(33), 15464–15471. doi: 10.1039/c9nr04233d
Royal Society of Chemistry
View : 531
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Article

Simple, Fast, and Scalable Reverse-Offset Printing of Micropatterned Copper Nanowire Electrodes with Sub-10 μm Resolution

Kim, Jongyoun ;
Hwang, Inkook ;
Kim, Minkyoung ;
Jung, Hyeonwoo ;
Bae, Hyejeong ;
Lee, Youngu

2022-02
Kim, Jongyoun. (2022-02). Simple, Fast, and Scalable Reverse-Offset Printing of Micropatterned Copper Nanowire Electrodes with Sub-10 μm Resolution. ACS Applied Materials & Interfaces, 14(4), 5807–5814. doi: 10.1021/acsami.1c21223
American Chemical Society
View : 485
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Article

Super Stretchable and Durable Electroluminescent Devices Based on Double-Network Ionogels

Dinh Xuan, Hiep ;
Timothy, Bernard ;
Park, Ho-Yeol ;
Lam, Tuyet Nhi ;
Kim, Dowan ;
Go, Yeonjeong ;
Kim, Jongyoun ;
Lee, Youngu ;
Ahn, Sung Il ;
Jin, Sung-Ho ;

2021-06
Dinh Xuan, Hiep. (2021-06). Super Stretchable and Durable Electroluminescent Devices Based on Double-Network Ionogels. Advanced Materials, 33(25), 2008849. doi: 10.1002/adma.202008849
John Wiley and Sons Inc
View : 581
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Article

Ultrastable 2D material-wrapped copper nanowires for high-performance flexible and transparent energy devices

Kim, Jongyoun ;
Kim, Minkyoung ;
Jung, Hyeonwoo ;
Park, Jaehyoung ;
Lee, Youngu

2023-02
Kim, Jongyoun. (2023-02). Ultrastable 2D material-wrapped copper nanowires for high-performance flexible and transparent energy devices. Nano Energy, 106. doi: 10.1016/j.nanoen.2022.108067
Elsevier
View : 373
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Article

Unprecedented Long-Term Thermal Stability of 1D/2A Terpolymer-Based Polymer Solar Cells Processed with Non halogenated Solvent

Jung, Hyeonwoo ;
Yu, Gyeonghwa ;
Kim, Jongyoun ;
Bae, Hyejeong ;
Kim, Min Kyung ;
Kim, Kwangmin ;
Kim, BongSoo ;
Lee, Youngu

2021-11
Jung, Hyeonwoo. (2021-11). Unprecedented Long-Term Thermal Stability of 1D/2A Terpolymer-Based Polymer Solar Cells Processed with Non halogenated Solvent. Solar RRL, 5(11). doi: 10.1002/solr.202100513
John Wiley and Sons Inc
View : 424
Download : 0

Article

Vitamin C-induced CO2 capture enables high-rate ethylene production in CO2 electroreduction

Kim, Jongyoun ;
Lee, Taemin ;
Jung, Hyun Dong ;
Kim, Minkyoung ;
Eo, Jungsu ;
Kang, Byeongjae ;
Jung, Hyeonwoo ;
Park, Jaehyoung ;
Bae, Daewon ;
Lee, Yujin ;

2024-01
Kim, Jongyoun. (2024-01). Vitamin C-induced CO2 capture enables high-rate ethylene production in CO2 electroreduction. Nature Communications, 15(1). doi: 10.1038/s41467-023-44586-0
Springer Nature
View : 250
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